Forward Citations = 65

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6 inventors (with patents filed for the assignee):

Ernst-Peter Von Bergen (3 out of 14 patents)

Gunter E Pietsch (3 out of 16 patents)

Holger Hillig (2 out of 2 patents)

4. Bodo Voss (2 out of 2 patents)

5. Hans Langenberg (1 out of 4 patents)

6. Hansjorg Klante (1 out of 2 patents)

4 patents: Sort by Forward Citations

1. 5795199 - Propeller drive for watercraft (1998-08-18),

2. 5683278 - Stern tube seal with a pressure control system to adjust to the changing (1997-11-04),

3. 5643026 - Safety device for seal systems for propeller shafts on ships (1997-07-01),

4. 5624290 - Seal arrangement for propeller shafts of ships (1997-04-29),

Company Overview

Blohm Voss Holding AG is a German shipbuilding and engineering company with a history dating back to 1877. They specialize in the construction of luxury yachts, naval ships, and offshore vessels. With a reputation for high-quality craftsmanship and innovative design, Blohm Voss is a leader in the maritime industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#157 in Hamburg

#7,035 in Germany

Hamburg, Germany

Blohm Voss Holding Ag

Forward Citations = 65

6 inventors:

Ernst-Peter Von Bergen (3 out of 14 patents)

Gunter E Pietsch (3 out of 16 patents)

Holger Hillig (2 out of 2 patents)

4. Bodo Voss (2 out of 2 patents)

5. Hans Langenberg (1 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Blohm Voss Holding Ag. Retrieved from https://idiyas.com/company/blohm-voss-holding-ag

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]